What's the difference between flail and twist?

Flail


Definition:

  • (n.) An instrument for threshing or beating grain from the ear by hand, consisting of a wooden staff or handle, at the end of which a stouter and shorter pole or club, called a swipe, is so hung as to swing freely.
  • (n.) An ancient military weapon, like the common flail, often having the striking part armed with rows of spikes, or loaded.

Example Sentences:

  • (1) Angiographic features felt to indicate valve tearing were present following 17 of 25 procedures and included increased excursion or straightening of leaflets, localized change in leaflet motion (flail leaflet), and the presence of an additional contrast jet through the valve.
  • (2) Such loads might worsen the chest wall distortion that is characteristic of patients with flail chest.
  • (3) The proximal ring of the graft effectively stabilized the flail aortic valve in two patients with aortic regurgitation associated with dissection of the ascending aorta.
  • (4) Serial studies demonstrated eventual disruption of the chordal attachments of the anterior tricuspid leaflet resulting in frank leaflet flail.
  • (5) Cardiac surgeons generally ignore the importance of the flail septum that results from anteroseptal infarction.
  • (6) The postoperative course of all the patients was uneventful and there was no incidence of flail chest or respiratory failure.
  • (7) We noted that mortality rate was highly dependent on major chest trauma: 68.6% for flail chest (FC), 56% for lung contusion (LC), 42.3% for hemothorax (HA), and 38.1% for pneumothorax (PN).
  • (8) Using type III struts, we have obtained stabilization of the flail chest in all cases even in patients with severe anterior paradoxical movement.
  • (9) Sixteen dogs were placed under general anesthesia and flail segments of the left chest were created by transecting ribs 7,8,9, and 10 anteriorly and posteriorly.
  • (10) The flurry of charges were announced in a statement released by the governing body on Monday evening which confirmed the referee, Mike Dean, had not witnessed Costa putting his hands in Laurent Koscielny’s face and, more significantly, the forward’s flailing left arm making contact with his marker.
  • (11) Localized pulmonary contusions were produced in the right lower lobes (RLL) of 12 anesthetized ventilated dogs, 6 of which had a flail segment in the chest wall over the RLL.
  • (12) The patients presented difficult management problems, having undergone an average of two previous operations per joint; 22 joints had suffered prior complications; 18 had less than 50 degrees of flexion and six were flail.
  • (13) But he flailed in vain as the police officers grabbed him, one forcing his T-shirt roughly up over his head as three or four others laid in with their wooden batons, dragging and pushing him to a line of waiting Land Cruisers and more helmeted cops.
  • (14) In it, her character, Donna Stern, navigates a break up, a flailing career, an unplanned pregnancy, and, ultimately, an abortion.
  • (15) The symptoms of myoclonic flail movements and memorable dreams which are observed in association with G-LOC may provide key information for unraveling the neurophysiologic mechanism of G-LOC and subsequent recovery.
  • (16) "Shaggy" echoes recorded from the aortic leaflets in diastole as well as irregular diastolic densities in the left ventricular outflow tract suggested flail aortic leaflets secondary to bacterial endocarditis.
  • (17) In reality, this medium is so new and so ever-changing, that everyone seems to be flailing around (some less than others) trying to figure out what to do next.
  • (18) In the treatment of severe chest injuries with flail chest either positive-pressure mechanical ventilation (and tracheostomy) is necessary or the surgical stabilisation of the chest wall by osteosyntheses of the broken ribs.
  • (19) In cases of concomitant serial rib resection radius and ulna will serve as stabilizators of the thoracic wall, thus avoiding a flail chest.
  • (20) Total mortality was 4.1%, and 13.6% in patients with flail chest.

Twist


Definition:

  • (v. t.) To contort; to writhe; to complicate; to crook spirally; to convolve.
  • (v. t.) Hence, to turn from the true form or meaning; to pervert; as, to twist a passage cited from an author.
  • (v. t.) To distort, as a solid body, by turning one part relatively to another about an axis passing through both; to subject to torsion; as, to twist a shaft.
  • (v. t.) To wreathe; to wind; to encircle; to unite by intertexture of parts.
  • (v. t.) To wind into; to insinuate; -- used reflexively; as, avarice twists itself into all human concerns.
  • (v. t.) To unite by winding one thread, strand, or other flexible substance, round another; to form by convolution, or winding separate things round each other; as, to twist yarn or thread.
  • (v. t.) Hence, to form as if by winding one part around another; to wreathe; to make up.
  • (v. t.) To form into a thread from many fine filaments; as, to twist wool or cotton.
  • (v. i.) To be contorted; to writhe; to be distorted by torsion; to be united by winding round each other; to be or become twisted; as, some strands will twist more easily than others.
  • (v. i.) To follow a helical or spiral course; to be in the form of a helix.
  • (n.) The act of twisting; a contortion; a flexure; a convolution; a bending.
  • (n.) The form given in twisting.
  • (n.) That which is formed by twisting, convoluting, or uniting parts.
  • (n.) A cord, thread, or anything flexible, formed by winding strands or separate things round each other.
  • (n.) A kind of closely twisted, strong sewing silk, used by tailors, saddlers, and the like.
  • (n.) A kind of cotton yarn, of several varieties.
  • (n.) A roll of twisted dough, baked.
  • (n.) A little twisted roll of tobacco.
  • (n.) One of the threads of a warp, -- usually more tightly twisted than the filling.
  • (n.) A material for gun barrels, consisting of iron and steel twisted and welded together; as, Damascus twist.
  • (n.) The spiral course of the rifling of a gun barrel or a cannon.
  • (n.) A beverage made of brandy and gin.
  • (v. t.) A twig.

Example Sentences:

  • (1) Aberrant forms (elongated and twisted) in the vacuole and double virions in the plasma membrane were observed as early as 65 h after infection.
  • (2) Electron microscopy shows that at neutral pH, CEA particles consist of homogeneous, morphologically distinctive, twisted rod-shaped particles, about 9 X 40 nm.
  • (3) Rapid swelling of the knee following a blow or twisting injury is considered a significant injury.
  • (4) Intermolecular contacts occur in both oligomers in the minor groove: in the B form through twisted guanine-guanine hydrogen bonding, and in the Z form through base-base stacking and the water network.
  • (5) Ings twisted the knee during his first training session with Klopp in charge and tests have shown the former Burnley forward ruptured an anterior cruciate ligament, meaning that a player who has just broken into England’s senior team will be out for a minimum of six months.
  • (6) Leicester looked a little sorry for themselves and, with their concentration down, United twisted the knife.
  • (7) Gowher Rizvi, chief representative of the prime minister, Sheik Hasina, told the Guardian that preparations for the forthcoming elections, were "completely on track" and that the tribunal, probing crimes committed during the 1971 war in which Bangladesh broke away from Pakistan, was about bringing justice previously denied by "the twists and turns" of the country's history.
  • (8) The base orientations are characterized by a substantial inclination and propellor twist.
  • (9) Among the non-standard postures examined were: twisting while lifting or lowering, lifting and lowering from lying, sitting, kneeling, and squatting positions, and carrying loads under conditions of constricted ceiling heights.
  • (10) A vicious feud playing out within Uzbekistan's ruling family took a new twist on Monday , when prosecutors announced that the clan's most flamboyant member faces charges of involvement in mafia-style corruption.
  • (11) The possible arrangements of molecules within the twisted ribbons have been deduced and are found to be fairly closely related.
  • (12) Idiopathic torsion dystonia (ITD) is characterized by sustained, involuntary muscle contractions, frequently causing twisting and repetitive movements or abnormal postures.
  • (13) These results indicate that the polypeptide chain, driven by energetics (nonbonded and electrostatic interactions), is folded into a typical left-handed twisted four-helix bundle with an approximately 4-fold symmetric array, as observed in most four alpha-helix proteins.
  • (14) In the mutants twist and snail, which fail to differentiate the ventrally derived mesoderm, mitoses specific to the mesoderm are absent.
  • (15) Fulham were helped by United being forced into a trio of substitutions at the interval, as Rafael succumbed to a twisted ankle, Cleverly had double vision and Evans had back trouble.
  • (16) Blockage of the balloon system was possibly caused by twisting the system to reach and pass the lesion in the branch of left circumflex coronary artery.
  • (17) In the tradition of the American author Patricia Highsmith, creator of the charming psychopath Tom Ripley, Rendell used twisting plots to expose twisted minds.
  • (18) From previous genetic and biochemical studies it was hypothesized that dorsal might be responsible for the activation of the zygotic gene twist.
  • (19) Finally, the twisted nose was treated by freeing the nasal components, straightening the bone and cartilage, and replacing them in their anatomical positions.
  • (20) It doesn’t do a lot at the moment, but there’s a lot of potential for a modern twist on board games here.